Quick & Easy portobello mushroom cap and egg: "Inside Out Omelette"

Quick & Easy portobello mushroom cap and egg:

4.6 of 5 (7)
member ratings
Nutritional Info
  • Servings Per Recipe: 1
  • Amount Per Serving
  • Calories: 191.8
  • Total Fat: 11.5 g
  • Cholesterol: 205.8 mg
  • Sodium: 312.9 mg
  • Total Carbs: 7.0 g
  • Dietary Fiber: 2.8 g
  • Protein: 17.1 g

View full nutritional breakdown of Quick & Easy portobello mushroom cap and egg: "Inside Out Omelette" calories by ingredient


A scrumptious, quick microwaved meal on a bed of sautéed spinach. A scrumptious, quick microwaved meal on a bed of sautéed spinach.
Number of Servings: 1


    1 3-oz large portobello mushroom cap
    1 large egg
    2 slices, Sargento ultra-thin Swiss cheese
    1.5 cups spinach
    Olive oil cooking spray
    salt and pepper to taste


This is very quick, yummy and so easy to make extra to share for breakfast, lunch or dinner. And no extra dishes if you eat it out of the pie plate!


Brush off the mushroom cap. Slice of the tip of the stem. Spray a non-metal pie plate with olive oil cooking spray. Place the mushroom on the plate, gills up. Lightly spray the gills with the olive oil spray. Break an egg over the gills, breaking the egg yolk with the shell or a fork. Salt and pepper to taste. Place two slices of ultra thin over the mushroom, positioning to cover the cap. Cover with plastic wrap. Microwave on high x 2-3 minutes. Place on a bed of lightly sautéed baby spinach. (sauté spinach in a non-stick pan with spray of olive oil and salt to taste)

Serving Size: makes 1 serving

Number of Servings: 1

Recipe submitted by SparkPeople user JOY136.

Member Ratings For This Recipe

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    Delicious recipe. - 1/17/21

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    Great combination! - 9/29/20

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    Yum, Yum good! - 6/20/20

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    Very Good
    So easy to prepare! - 12/26/19

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    Will try - 10/30/19

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    So many potential additions - 7/11/19

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    Great recipe. - 5/6/18

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    Delicious............... - 2/22/18

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    It's so hard to find yummy veggie recipes with low carbs. I was happy to try this one. Glad I did. - 5/15/17

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    Very good! I didn't have the ultra thin swiss but I had ultra thin pepper jack cheese and used that. - 12/7/15

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    Why dirty another pan? Now I lightly spray 2 cups baby spinach with olive oil cooking spray. Lightly salt the spinach and make a little nest under the mushroom. Yummy!! Looks pretty,too. - 5/18/15